Guess the date (in Algorithms) Rating: 4.00
Posted on 2007-12-30 by Paddy (No Solution Yet, 2 Comments)
Posted on 2007-12-30 by Paddy (No Solution Yet, 2 Comments)
Chicken or Egg (in Tricks) Rating: 3.67
Posted on 2006-11-21 by Paddy (Solution Posted, 20 Comments)
Posted on 2006-11-21 by Paddy (Solution Posted, 20 Comments)
Prime Numbers in a Ten (in Numbers) Rating: 2.40
Posted on 2006-11-06 by Paddy (Solution Posted, 7 Comments)
Posted on 2006-11-06 by Paddy (Solution Posted, 7 Comments)
Expect the unexpected (in Paradoxes) Rating: 3.36
Posted on 2006-02-15 by Paddy (Solution Posted, 32 Comments)
Posted on 2006-02-15 by Paddy (Solution Posted, 32 Comments)